Merry Christmas! This year, some seriously stunning decorations popped up in cities around the world. Christmas markets have been set up throughout Germany, with visitors gathering in Berlin, Munich, and Frankfurt. Meanwhile, Brazil's floating Christmas tree lit up Rio de Janeiro, a display of more than one million lights broke records in Australia, and Singapore kicked off the season with a celebration on the river. See all that and celebrate the season of goodwill with the most gorgeous festive decorations across the globe.